[ArgumentException: 列“itemvalue”不属于表 table。]
System.Data.DataRow.GetDataColumn(String columnName) +2007009
System.Data.DataRow.get_Item(String columnName) +13
System.Data.DataRowExtensions.Field(DataRow row, String columnName) +66
MyCompare.Equals(DataRow x, DataRow y) in e:\WebSite\hq.steelcn.com\NewsList.aspx.cs:115
System.Linq.Set`1.Find(TElement value, Boolean add) +185
System.Linq.<DistinctIterator>d__7a`1.MoveNext() +264
NewsList.Bind() in e:\WebSite\hq.steelcn.com\NewsList.aspx.cs:94
NewsList.Page_Load(Object sender, EventArgs e) in e:\WebSite\hq.steelcn.com\NewsList.aspx.cs:32
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627
|